S2350-28TP-EI-AC Specifications | |
Technical Specifications  | |
Memory (RAM)  | 256 MB  | 
Flash  | 200 MB  | 
Mean time between failures (MTBF)  | 44.3 years  | 
Mean time to repair (MTTR)  | 2 hours  | 
Availability  | > 0.99999  | 
Service port surge protection  | Common mode: ±6 kV  | 
Power supply surge protection  | ±6 kV in differential mode; ±6 kV in common mode  | 
Dimensions (W x D x H)  | 442.0 mm x 220.0 mm x 43.6 mm  | 
Weight  | ≤ 5 kg (11.02 lb)  | 
Stack ports  | Two uplink 1000Base-X optical ports  | 
RPS  | Not supported  | 
PoE  | Supported  | 
Rated voltage range  | 100 V AC to 240 V AC, 50/60 Hz  | 
Maximum voltage range  | 90 V AC to 264 V AC, 47 Hz to 63 Hz  | 
Maximum power consumption (100% throughput, 100% PoE loads, full speed of fans)  | 15.7 W  | 
Operating temperature  | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5096 ft.) NOTE: When the altitude is between 1800 m (5096 ft.) and 5000 m (16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).  | 
Storage temperature  | -40°C to +70°C (-40°F to +158°F)  | 
Noise under normal temperature (27°C, sound power)  | 0 (The device has no fans.)  | 
Relative humidity  | 5% to 95%, noncondensing  | 
Operating altitude  | 0 m to 5000 m  | 
Certification  | ·EMC certification ·Safety certification ·Manufacturing certification  | 
Performance Specifications  | |
Ethernet  | MAC:16K VLAN:4K Maximum number of Eth-Trunks:8 Maximum number of dynamic ARP entries in the system:256  | 
QoS  | Maximum number of outbound QoS queues on an interface:8 CAR:8 Kbit/s  | 
ACL  | ACLv4: Supports a maximum of 500 inbound and outbound ACLv4 entries. ACLv6: Supports a maximum of 500 inbound and outbound ACLv6 entries.  | 
IP unicast  | IPv4 Route capacity:32 IPv6 Route capacity:16  | 
                    
                
                
                
                        





